1.
Install rear full-length fender (1).
For the opening method of the rear full-length fender, see
“METHOD FOR OPENING REAR FULL-LENGTH FEND-
ER AND ENGINE SIDE COVER (3-120)”.
2.
By using a grease pump, pump in grease through grease
fittings (2).
REMARK
There are 4 grease fittings per one hinge.
3.
After greasing, repeat open and close several times for the
grease to fit completely.
CHECKING AUTO-GREASING AND OPERATION METHOD FOR FILLING
GREASE
NOTICE
• Fill in only clean lubricant by using a suitable tool (A
or B).
Soiled lubricant leads to serious system trouble.
• If the grease tank is emptied below “MIN” mark, the air
bleeding of whole system must be performed.
To bleed air from the auto-greasing system, consult
your Komatsu distributor.
Maintenance work should be performed if needed or every 50
hours.
If any problem occurs, consult your Komatsu distributor.
Prepare the grease.
For the types of grease, see “METHOD FOR USING FUEL,
COOLANT AND LUBRICANTS ACCORDING TO AMBIENT
TEMPERATURE”.
MAINTENANCE
MAINTENANCE PROCEDURE
4-39
Содержание WA480-8
Страница 2: ......
Страница 19: ...Distributor name Address Phone Fax Service personnel FOREWORD PRODUCT INFORMATION 1 17...
Страница 29: ...LOCATION OF SAFETY LABELS SAFETY SAFETY LABELS 2 3...
Страница 69: ...OPERATION Please read and make sure that you understand the SAFETY section before reading this section 3 1...
Страница 76: ...Outside of cab 1 Slow blow fuse 2 Dust indicator 3 Articulation lock pin 4 Toolbox GENERAL VIEW OPERATION 3 8...
Страница 159: ...SWITCHES 1 ECSS switch 2 Front working lamp switch OPERATION EXPLANATION OF COMPONENTS 3 91...
Страница 302: ...Securing position Fixing angle A 61 B 53 C 33 D 38 TRANSPORTATION OPERATION 3 234...
Страница 324: ......
Страница 325: ...MAINTENANCE Please read and make sure that you understand the SAFETY section before reading this section 4 1...
Страница 397: ...Viewed from the rear side of the machine MAINTENANCE MAINTENANCE PROCEDURE 4 73...
Страница 402: ......
Страница 403: ...SPECIFICATIONS 5 1...
Страница 405: ...1 Value when bucket dump angle is 45 B I A G E H F D C 9 J W0 1 4 5 6 SPECIFICATIONS SPECIFICATIONS 5 3...
Страница 406: ......
Страница 422: ......
Страница 423: ...REPLACEMENT PARTS 7 1...
Страница 439: ......
Страница 440: ...WA480 8 WHEEL LOADER Form No VENAM51500 2018 KOMATSU All Rights Reserved Printed in Europe 07 2018...